56960880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:663

約数の個数: 160

約数和(自身を含む): 195416064

約数和(自身を除く): 138455184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 368, 391, 408, 460, 510, 552, 607, 680, 690, 782, 816, 920, 1020, 1104, 1173, 1214, 1360, 1380, 1564, 1821, 1840, 1955, 2040, 2346, 2428, 2760, 3035, 3128, 3642, 3910, 4080, 4692, 4856, 5520, 5865, 6070, 6256, 7284, 7820, 9105, 9384, 9712, 10319, 11730, 12140, 13961, 14568, 15640, 18210, 18768, 20638, 23460, 24280, 27922, 29136, 30957, 31280, 36420, 41276, 41883, 46920, 48560, 51595, 55844, 61914, 69805, 72840, 82552, 83766, 93840, 103190, 111688, 123828, 139610, 145680, 154785, 165104, 167532, 206380, 209415, 223376, 237337, 247656, 279220, 309570, 335064, 412760, 418830, 474674, 495312, 558440, 619140, 670128, 712011, 825520, 837660, 949348, 1116880, 1186685, 1238280, 1424022, 1675320, 1898696, 2373370, 2476560, 2848044, 3350640, 3560055, 3797392, 4746740, 5696088, 7120110, 9493480, 11392176, 14240220, 18986960, 28480440, 56960880]

約数ペア:

[(1, 56960880), (2, 28480440), (3, 18986960), (4, 14240220), (5, 11392176), (6, 9493480), (8, 7120110), (10, 5696088), (12, 4746740), (15, 3797392), (16, 3560055), (17, 3350640), (20, 2848044), (23, 2476560), (24, 2373370), (30, 1898696), (34, 1675320), (40, 1424022), (46, 1238280), (48, 1186685), (51, 1116880), (60, 949348), (68, 837660), (69, 825520), (80, 712011), (85, 670128), (92, 619140), (102, 558440), (115, 495312), (120, 474674), (136, 418830), (138, 412760), (170, 335064), (184, 309570), (204, 279220), (230, 247656), (240, 237337), (255, 223376), (272, 209415), (276, 206380), (340, 167532), (345, 165104), (368, 154785), (391, 145680), (408, 139610), (460, 123828), (510, 111688), (552, 103190), (607, 93840), (680, 83766), (690, 82552), (782, 72840), (816, 69805), (920, 61914), (1020, 55844), (1104, 51595), (1173, 48560), (1214, 46920), (1360, 41883), (1380, 41276), (1564, 36420), (1821, 31280), (1840, 30957), (1955, 29136), (2040, 27922), (2346, 24280), (2428, 23460), (2760, 20638), (3035, 18768), (3128, 18210), (3642, 15640), (3910, 14568), (4080, 13961), (4692, 12140), (4856, 11730), (5520, 10319), (5865, 9712), (6070, 9384), (6256, 9105), (7284, 7820)]